FAQ
No. Brushing at least twice a day is recommended, also to regularly renew the fluoride protective layer.
After highly acidic foods or drinks, it is better to wait about 30 minutes.
No. Bristles that are too hard or too much pressure can strain the gums and tooth enamel.
Yes. They usually enable particularly thorough yet gentle cleaning.
Biofilms can mature especially easily there and remain undisturbed for longer.
Tooth enamel is the outer visible surface of the teeth and the hardest substance in the human body. It consists predominantly of hydroxyapatite and protects the teeth from acids, stress, and sensitive stimuli.
No. Tooth enamel cannot be biologically regenerated. However, early damage and mineral loss can be stabilized and partially repaired through remineralization.
“Liquid enamel” refers to sub-microscopic hydroxyapatite – ultra-fine mineral particles that attach to the tooth surface, fill in micro-defects, and can support remineralization.
Hydroxyapatite is the natural main component of tooth enamel. Modern dental care uses medical-grade hydroxyapatite in a particularly fine form for biomimetic surface repair.
Remineralization refers to the natural redeposition of minerals into tooth enamel. Saliva, fluoride, and hydroxyapatite support this lifelong process.
Fluoride supports remineralization and, together with calcium from saliva, forms a protective calcium fluoride layer on the tooth surface. This makes teeth more resistant to acids.
In the recommended amounts, fluoride is considered safe according to current scientific evidence. The correct dosage and local application via toothpaste are decisive.
Regular application is more important than the exact form of fluoride. Sodium fluoride, amine fluoride, and stannous fluoride are all well studied scientifically and support remineralization.
Fluoride supports the protective layer and remineralization. Liquid enamel can additionally fill in micro-defects, smooth the surface, and stabilize sensitive areas.
Acid erosion is the loss of minerals from tooth enamel caused by acids from food, drinks, or stomach acid. This makes the tooth surface thinner, more sensitive, and rougher.
Teeth grinding is often caused by stress and inner tension. Abrasion is additionally caused by mechanical strain such as vigorous scrubbing or abrasive dental care products.
What matters most is minimizing acid exposure, good saliva production, fluoride-containing dental care, gentle biofilm control, and modern repair products with hydroxyapatite.
Deposits and plaque adhere less easily to smooth surfaces. At the same time, smooth teeth reflect light more evenly, making them appear shinier and naturally brighter.
Yes. Sub-microscopic hydroxyapatite can stabilize sensitive areas and calm open dentin tubules.
Early white spots can often be stabilized and visually improved if the surface is still intact and targeted remineralization is carried out.
Saliva supplies the minerals for natural remineralization. In cases of dry mouth, regeneration of the tooth surface is often significantly limited.
Sub-microscopic hydroxyapatite particles can quickly attach to the tooth surface, smooth out roughness, and improve light reflection – the typical “ApaCare Glow” feeling.
No. It refers to medical-grade hydroxyapatite – a mineral that is structurally very similar to natural tooth enamel.
It can remineralize microscopically small defects and strengthen the surface. Larger damage still requires dental treatment.
Yes. Thanks to the smoother surface, teeth reflect light better and appear naturally brighter and shinier.
Tooth color results mainly from the interplay of dentin color, enamel thickness, mineralization, and light reflection of the tooth surface.
Everyone has tooth surfaces of different thickness, transparency, and mineralization. Smoother, more light-reflective surfaces often appear lighter.
As we age, tooth enamel often becomes thinner and more transparent. At the same time, more stains and deposits accumulate.
Yes. Color pigments from coffee, tea, red wine, or nicotine can adhere especially easily to rougher tooth surfaces.
Intrinsic discoloration occurs inside the tooth, for example due to tetracyclines, dead teeth, trauma, or root canal fillings.
No. Surface stains usually respond better to whitening than deep intrinsic discoloration.
Smooth tooth surfaces reflect light more evenly. This makes teeth appear shinier, cleaner, and often lighter.
Whitening agents such as hydrogen peroxide or carbamide peroxide alter protein structures and the way light is transmitted in the tooth. At the same time, temporary microscopic pores and structural changes occur in the enamel.
The temporary micropores and structural changes can increase stimulus transmission. As a result, some teeth react more sensitively to cold or air.
The result usually lasts from months to a few years – depending on diet, smoking, deposits, and oral hygiene.
Over time, the surfaces remineralize again, protein structures partially regenerate, and new pigments accumulate.
In internal whitening (“walking bleach”), the whitening agent is placed inside a root-treated tooth to lighten intrinsic discoloration.
Yes. Gentle polishing, remineralization, and repair products with liquid enamel can improve light reflection and make teeth appear naturally brighter.
Hydroxyapatite can compensate for micro-defects, smooth the surface, support remineralization, and improve natural light reflection.
Sub-microscopic hydroxyapatite particles can quickly attach to the tooth surface, smooth out roughness, and improve light reflection – the typical “ApaCare Glow” feeling.
Yes. Unlike aggressive whitening, biomimetic repair concepts are designed for regular, long-term use.
Well-mineralized tooth surfaces are smoother, more resistant, and reflect light more evenly. This makes teeth appear naturally brighter.
Tooth decay develops when bacteria convert sugar into acids that attack the enamel and dissolve minerals out of the tooth.
In addition to dental care, oral flora, diet, saliva flow, and individual predisposition also play an important role.
Early tooth decay is often revealed by white spots, rough patches, or increased tooth sensitivity.
Early enamel damage can be strengthened again through remineralization with minerals.
Saliva neutralizes acids, supplies minerals, and supports the natural cleaning of teeth.
Sugar promotes a dysbiosis of the oral flora in which acid-producing bacteria multiply, which can lead to tooth decay, inflammation, and damage to the enamel.
Plaque is a soft bacterial film that, without thorough cleaning, can harden into tartar.
A healthy oral flora keeps harmful bacteria in balance and protects against tooth decay and inflammation.
White spots that are detected early can often be improved both visually and structurally through intensive remineralization.
Regular dental care, a low-sugar diet, and strengthening the enamel and oral flora offer the best protection.
Deposits and food residue often remain in the narrow spaces between teeth, which can promote tooth decay.
Too little saliva weakens the mouth’s natural protective function and increases the risk of tooth decay and dysbiosis.
Mineral-rich foods, plenty of vegetables, and a diet rich in calcium and protein can strengthen teeth and oral flora.
Constant eating leads to repeated acid attacks and prevents the enamel from regenerating sufficiently.
The oral microbiome affects not only teeth and gums but is also connected to the immune system and overall health.
Tartar promotes bacterial adhesion and can encourage gum inflammation as well as periodontitis.
Large salivary glands open there, and their mineral-rich saliva can promote tartar formation.
Tartar that has already hardened should be removed professionally to avoid damage to the gums and enamel.
A disrupted biofilm with increased plaque maturation can significantly speed up the formation of tartar.
Yes, smoother and remineralized tooth surfaces make it harder for plaque and biofilm to adhere.
Dentin tubules – also called tubuli – are microscopically fine channels in exposed dentin that contain fluid and are directly connected to the tooth nerve.
Sealing open dentin tubules in exposed dentin can reduce fluid movement and significantly relieve pain.
Cold stimuli trigger fluid movement in the open dentin tubules of exposed dentin, which irritates the tooth nerve.
Exposed tooth necks occur when the gums recede and sensitive dentin becomes visible.
Exposed dentin is unprotected tooth bone with open dentin tubules that reacts especially sensitively to external stimuli.
Sensitive tooth necks often develop due to receding gums, acids, teeth grinding, or abrasion of the enamel.
Sweet stimuli can trigger fluid movement in the open dentin tubules of exposed dentin.
Exposed dentin can be stabilized through remineralization and the lasting sealing of open dentin tubules.
Liquid enamel can deposit into open dentin tubules and microscopic defects of exposed dentin.
Brushing too hard, a thin gingival phenotype, orthodontic treatment, or inflammatory gum recession can expose the tooth necks.
Exposed dentin has thousands of open dentin tubules that are directly connected to the tooth nerve.
An acid-producing dysbiosis can additionally attack exposed dentin and increase sensitivity.
Gentle oral care, remineralization, and stabilizing exposed dentin support long-term protection.
The tooth varnish forms a protective matrix on exposed dentin and continuously releases liquid enamel.
Touch can trigger fluid movement in the open dentin tubules of exposed dentin.
Long-term protection means the lasting stabilization of exposed dentin and the permanent sealing of open dentin tubules.
Chalky teeth are a mineralization disorder of the enamel in which the teeth are porous, sensitive, and less stable.
Typical signs are white, yellowish, or brown spots as well as sensitive or crumbling tooth surfaces.
White spots usually form due to mineral loss in the enamel or disrupted enamel maturation.
White spots can be early demineralizations and thus precursors of tooth decay.
Porous enamel often results from hypomineralization or disrupted enamel formation.
In this condition, the enamel contains too few minerals and becomes softer and more sensitive as a result.
In cases of chalky teeth or severe mineralization disorders, the unstable enamel can break off more easily.
Early remineralization with fluoride and liquid enamel can help stabilize sensitive areas.
Microscopically small defects can be stabilized and partially filled in through remineralization with liquid enamel.
Plaque and acids can accumulate more easily around brackets, which leads to white spots.
Chalky teeth increase the risk of pain, tooth decay, and loss of tooth structure and should be treated early.
Typical signs are dull, chalky, blotchy, or yellow-brown changes on the tooth surface.
Gentle care, tooth varnishes, and biomimetic remineralization can protect sensitive areas.
The porous enamel provides less protection for the underlying dentin against external stimuli.
Hydroxyapatite can help stabilize porous areas and visually harmonize the tooth surface.
Adequate fluid intake, saliva stimulation, and microbiome-friendly oral care support dry mucous membranes.
Nighttime mouth breathing, medications, or reduced saliva production can increase dry mouth.
Many medications affect saliva production and promote xerostomia.
Saliva protects teeth, mucous membranes, and the oral microbiome from acids and inflammation.
Bad breath is usually caused by matured bacterial biofilms on the tongue and gums.
Tongue coating is one of the most common causes of halitosis.
Saliva production decreases at night, allowing odor-causing biofilms to multiply more easily.
Stabilizing the microbiome and controlling matured biofilms are decisive.
Stress, immune reactions, or irritation of the mucous membranes can promote canker sores.
Protecting the mucosal barrier and microbiome-friendly care support regeneration.
Stress affects immune balance and mucosal health and can promote canker sores.
Burning mucous membranes are often caused by dry mouth, dysbioses, or hormonal changes.
Burning tongue describes a burning or irritated sensation of the tongue without significant visible changes.
Hormonal changes during menopause affect the mucous membranes and saliva production.
Dysgeusia describes taste disorders such as a metallic or bitter taste in the mouth.
The oral microbiome protects the gums, mucous membranes, and the immune balance of the oral cavity.
Dysbiosis describes a disrupted balance of the oral flora with inflammation-active pathobionts.
Probiotic lozenges can help stabilize the oral microbiome.
Lactobacilli support a healthy biological balance of the oral and gut flora.
Antibiotics often also reduce protective components of the microbiome.
Probiotics, a fiber-rich diet, and microbiome-friendly oral care support regeneration.
Fiber supports the gut microbiome and immune balance and also indirectly affects the oral flora.
A stable oral flora, sufficient saliva, and a good supply of micronutrients promote mucosal healing.
Hyaluronic acid is a natural component of connective tissue and supports moisture and regeneration.
A diet high in sugar promotes dysbioses, while a diet rich in fiber and polyphenols supports the microbiome.
Antibiotic therapies often promote dysbioses and thereby the growth of yeast fungi.
White coatings, reddened mucous membranes, and burning in the mouth can indicate fungal infections.
Warm, moist areas with matured biofilms develop under dentures, which favors fungal growth.
A disrupted immune balance increases susceptibility to dysbioses, mucosal problems, and fungal infections.
A diet rich in fiber and polyphenols and low in sugar supports the microbiome and mucosal health.
Bleeding gums are usually caused by inflammatory biofilms and a disrupted oral microbiome along the gum line.
Frequent bleeding gums can be an early warning sign of gingivitis or periodontitis.
Consistent biofilm control, stabilization of the oral flora, and regular preventive care help reduce gum inflammation.
Early inflammation can often subside, while advanced gum recession is usually only regenerable to a limited extent.
Periodontitis develops from inflammatory dysbioses with matured biofilms and inflammation-active pathobionts along the gum line, interacting with the individual immune system and accompanied by genetic and lifestyle-related risk factors.
Early warning signs include bleeding gums, bad breath, gum recession, and periodontal pockets.
Dysbiosis describes a disrupted balance of the oral flora with inflammation-active pathobionts.
Yes, chronic inflammation can break down the fibers and bone of the periodontal support structure and thereby cause teeth to loosen.
Gum recession is often caused by inflammation, aggressive biofilms, incorrect brushing technique, or genetic factors.
Early periodontitis therapy, microbiome-oriented oral care, and protecting the gum line can slow down progression.
Bone loss detected early can often be slowed or halted through consistent periodontitis therapy and stabilization of the microbiome.
Loose teeth usually result from chronic inflammation and progressive bone loss of the periodontal support structure.
An inflammatory dysbiosis with matured biofilms is now considered a central cause of many periodontal diseases.
Microbiome-friendly oral care, probiotic concepts, and an anti-inflammatory diet support a stable oral flora.
Probiotic lozenges can help stabilize the oral microbiome and regulate inflammatory dysbioses.
A low-sugar diet with polyphenols, vitamins, and antioxidant plant compounds supports gums and oral flora.
High blood sugar levels promote inflammatory processes, matured biofilms, and an inflammatory dysbiosis in the mouth.
Chronic gum inflammation increases the body's inflammatory burden and can worsen blood sugar control.
Gingivitis affects only the gums, whereas periodontitis additionally destroys the fibers and bone of the periodontal support structure.
Biofilm control, stabilization of the oral microbiome, risk-oriented preventive care, and regular check-ups are decisive.
Peri-implantitis is a chronic inflammation around implants with bone loss.
Mucositis affects only the gums, while peri-implantitis additionally causes bone loss.
Bleeding gums, redness, bad breath, or exposed implant parts can be warning signs.
Bleeding is often caused by inflammatory biofilms along the implant-gum junction.
Implants are also colonized daily by bacterial biofilms.
Tartar promotes matured biofilms and increases the risk of peri-implant inflammation.
Implants do not have stable collagen fiber attachments like natural teeth.
The junctional epithelium is the sensitive biological protective barrier around implants.
It protects the bone and deeper implant areas from inflammatory pathobionts.
Mechanical trauma can permanently irritate the sensitive peri-implant tissue.
Regular medium-bristle toothbrushes and single-tuft brushes are usually well suited.
Sonic toothbrushes can control biofilms effectively while remaining gentle.
They clean hard-to-reach implant areas with particular precision.
Aggressive flossing techniques can injure the sensitive junctional epithelium.
Oral irrigators can help as a supplement but should be used carefully.
Removable dentures should be thoroughly cleaned at least twice a day.
Ultrasonic devices can additionally support the cleaning of removable dentures.
Matured bacterial biofilms around implants can produce odor-active substances.
A stable oral microbiome helps control inflammatory dysbioses.
Probiotic concepts can help stabilize the oral flora around implants.
Saliva supports the natural cleaning and control of bacterial biofilms.
Exposed threading often indicates gum or bone recession.
Visible implant areas make cleaning more difficult and increase the risk of inflammation.
Inflammation, bone loss, or mechanical overload can lead to this.
It requires particularly gentle and careful biofilm control.
Regular implant follow-up care at risk-based recall intervals, at least once a year, is essential for long-term preservation.
Overly aggressive instruments or powder-jet devices can traumatize the junctional epithelium.
A diet rich in fiber and polyphenols supports the microbiome and immune balance.
Smoking impairs blood circulation, mucosal healing, and immune defense around implants.
Consistent home care, microbiome-friendly oral hygiene, and regular follow-up appointments demonstrably reduce the risk of peri-implantitis and secure long-term implant success.
The oral microbiome comprises billions of microorganisms on teeth, gums, tongue, and mucous membranes that influence health and inflammatory processes.
Oral flora influences not only teeth and gums, but also the immune system, inflammation regulation, and systemic health.
Eubiosis describes a stable biological balance of the microbiome with healthy microbial protective functions.
The oral microbiome and the gut microbiome interact closely on a biological level.
The oral microbiome regulates mucosal barriers, immune responses, and inflammatory processes.
Dysbiosis describes a disrupted balance of the oral flora with inflammation-active pathobionts.
Chronic oral dysbioses are increasingly being linked to systemic inflammatory processes.
Probiotic lozenges can help stabilize the oral microbiome.
A stable microbiome supports low-inflammation processes and healthy aging mechanisms.
Inflammaging describes chronic, silent inflammation that can promote aging processes.
Pathobionts are microorganisms that can promote inflammation when the microbiome balance is disrupted.
Probiotics contain living, microbiome-regulating microorganisms that support a healthy eubiosis.
Prebiotics are nutrients for beneficial microorganisms and promote microbiome-friendly processes.
Postbiotics are bioactive metabolic products of microorganisms with regulating biological effects.
A diet rich in fiber and polyphenols and low in sugar supports microbiome-friendly processes.
Fiber acts as a prebiotic and promotes beneficial microbial metabolic pathways.
Polyphenols support low-inflammation microbial processes and biological balance.
Antibiotics can reduce protective microbial systems and promote dysbioses.
Saliva supports the natural control of biofilms and the stability of the microbiome.
Medicine increasingly recognizes that microbiomes, like biological organ systems, control central health functions.
Chronic silent inflammation (“inflammaging”) refers to low-grade inflammatory processes that can promote aging and many diseases.
Periodontitis creates a persistent inflammatory burden that can affect the entire organism.
Chronic inflammation in the oral cavity is increasingly linked to systemic diseases.
The oral microbiome may influence vascular functions and blood pressure regulation via nitrate-nitrite-NO processes.
They convert plant-based nitrate into nitrite and thereby support biological NO systems.
NO supports vascular width, blood circulation, and oxygen supply.
Beets, spinach, arugula, and other nitrate-rich vegetables promote biological NO systems.
A vessel-friendly diet supports low-inflammation metabolic and vascular processes.
As we age, the need for maintaining muscle mass and supporting regeneration increases.
Myokines are signaling substances released by active muscle that influence metabolism, immune balance, and regeneration.
Muscle health influences metabolism, mobility, energy, and healthy aging.
High-quality proteins support muscle building, tissue renewal, and metabolic processes.
Omega-3 supports the regulation of inflammatory metabolic pathways and vascular functions.
Fatty saltwater fish, linseed oil, chia seeds, and walnuts are important sources of omega-3.
Polyphenols are antioxidant plant compounds that influence the microbiome, blood vessels, and cell protection.
Polyphenols support the body's antioxidant and low-inflammation processes.
Berries, cocoa, green tea, olives, pomegranate, and beets are considered especially rich in polyphenols.
Vitamins, minerals, and trace elements control central biological processes of the organism.
Vitamin D, magnesium, vitamin C, zinc, and omega-3 are among the most important micronutrients.
Longevity describes modern concepts for healthy, high-performing, and biologically stable aging.
Microbiomes influence immune balance, inflammation, metabolism, and aging processes.
Hormonal changes affect the mucous membranes, the microbiome, the tendency toward inflammation, and bone metabolism.
Declining estrogen and progesterone levels often increase the risk of gingivitis, periodontitis, and peri-implantitis.
Hormonal changes affect the blood circulation, microbiome, and inflammatory responses of the gums.
Vitality describes the long-term biological balance of energy, regeneration, performance, and metabolic health.
A fiber-rich diet, polyphenols, fermented foods, and probiotics support a stable microbiome.
Lactobacilli and bifidobacteria are considered key bacterial groups for mucosal and barrier functions.
The oral and gut microbiome are closely biologically connected and together influence immune balance and inflammation regulation.
Dysbioses can negatively affect metabolism, inflammation regulation, and energy processes.
Persistent stress can intensify silent inflammation (“inflammaging”) and inflammatory metabolic processes.
Fiber, a variety of vegetables, polyphenols, and a low-sugar diet promote microbiome-friendly processes.
Chronic stress can destabilize oral and gut flora and promote inflammatory dysbioses.
Healthy aging results not only from performance but above all from stable regeneration and repair processes of biological systems.
Stress can promote gum inflammation, dry mouth, bruxism, and mucosal irritation.
Sleep, exercise, an anti-inflammatory diet, microbiome stabilization, and an adequate supply of micronutrients support regeneration and vitality.
